code: def interpolate_run_args(cls, value: List[str], unknown):
      run_args = " ".join(unknown)
      interpolator = VariablesInterpolator(
          {"run": {"args": run_args}}, skip=["secrets"]
      )
      for i in range(len(value)):
          value[i] = interpolator.interpolate(value[i])
  
imports: import argparse
  import re
  import subprocess
  from typing import Dict, List, Optional, Tuple, Type
  from dstack._internal.cli.utils.common import console
  from dstack._internal.core.errors import ConfigurationError
  from dstack._internal.core.models.configurations import BaseConfiguration, BaseConfigurationWithPorts, ConfigurationType, DevEnvironmentConfiguration, PortMapping, ServiceConfiguration, TaskConfiguration
  from dstack._internal.utils.interpolator import VariablesInterpolator
label_desc: Use image node_id 3 for calling the BaseRunConfigurator obj's underlying member method code with example usage: obj.interpolate_run_args(cls, value, unknown) without return types